$(window).scroll(
    function() {
      $(window).scrollTop() == 0 ? $('#scroll_to_top').hide() : $('#scroll_to_top').show();
    }
);

Array.prototype.last = function(){return this[this.length-1];}

String.prototype.trim = function() {
	return this.replace(/^\s+|\s+$/g,"");
}

function close_popup(){
  if($("#zoom").is(':visible')) history.replaceState(null,null,currentLocation);
  $('#fade,div.popup,div.window').fadeOut(function() {
    $('#fade, a.close').remove();
  });
  $('#zoomScroll').remove();
  $('body').css('overflow','auto');
}

var submit_form_ready=0;
function preload_work(obj){

  var err=0;
  var rand_no = Math.ceil(100000*Math.random());
  $disabled=$(obj).find('.submit_div div');

  if(submit_form_ready){
  	return true;
  }

	$disabled.show();

	$(obj).find('input[type="submit"]').val('Saving...');

  $('input,select,div').removeClass('error');
	$('#popup-debug').hide();

	if(obj.type.value=='http' && $('input.currslide').val()==''){
	  err=1;
		$('#slideshow').addClass('error');
	}

	if(obj.type.value=='video' && (obj.image.value=='' || obj.videocode.value=='')){
	  err=1;
    $(obj.videocode).addClass('error');
  }
	if(obj.title.value.trim()=='' || obj.title.value=='Work Title'){
	  $(obj.title).addClass('error');
		err=1;
	}

	if(obj.category_id.value=='0'){
		$(obj.category_id).addClass('error');
		err=1;
	}

  if((obj.mode.value=='edit_work_action' || obj.image.value.indexOf("http://")==-1) && err){
	  $('.popup-debug').html('Please fix the error');
	  $('.popup-debug').show();
    $disabled.hide();
  	$(obj).find('input[type="submit"]').val('Save');
  }else if(obj.mode.value=='edit_work_action' || obj.image.value.indexOf("http://")==-1){
  	return true;
  }


  if(!err){
  	var img = new Image();
  	img.onload = img.onerror =  function(){
      if(!img.width){
    	  $('.popup-debug').html('Sorry we could not fetch the image');
    	  $('.popup-debug').show();
      	$disabled.hide();
      	$(obj).find('input[type="submit"]').val('Save');
      }else{
        submit_form_ready=1;
        setTimeout(function(){
        	$(obj).find('input[type="submit"]').click();
        },100)
      }
  	};
  	img.src = obj.image.value+'?'+rand_no;
	}else{
	  $('.popup-debug').html('Please fix the error');
	  $('.popup-debug').show();
  	$disabled.hide();
  	$(obj).find('input[type="submit"]').val('Save');
	}
  return false;
}

function openwork(){
	history.replaceState(null,this.title,this.href);

  $('body').css('overflow','hidden');
  $(this).after('<div class="visible loaded" id="zoomScroll"><div id="zoom"></div></div>');

  $('div').click(function(e){
  	if($(this).attr('id')=='zoomScroll') close_popup();
    e.stopPropagation();
  });

  $.post($(this).attr('href'),function(data){
    $('#zoom').html(data);
  });
  return false;
}

var resizecount=0;
var row_head_width=0;
function window_on_resize(){
   var max_width;
     if(resizecount==0){
       max_width=document.body.clientWidth-17;
       resizecount=resizecount+1;
     }else{
       max_width=document.body.clientWidth;
     }
     var pin_margin=0,pin_width=300;
     var pins=Math.floor((max_width+pin_margin)/(pin_width+pin_margin));
     var row_width=pins*pin_width+(pins-1)*pin_margin;
     var diff_width=max_width-row_width;
     row_head_width = row_width-10;
     $('.content').width(row_head_width+15);
     $('.row').css({'width':row_width+'px'});
     var fix_width=290;
     $('.fix').css({'width':(row_width-fix_width)+'px'});
     $('.mainbody.fix #container').css({'width':(row_width-fix_width)+'px'});
     $('.row_head').css({'width':row_head_width+'px','padding-right':10+'px'});
     if( window.nacmain_fixed_position){
       $('#nacmain').css({'left':$('.head').offset().left+'px'});
     }
}


var start_update=0;

function updateRegion(country_code,current_state_code,current_city){
  start_update=0;
  $('#state_code').show();
  $('#selregion').show();
  document.getElementById('state_code').options[0] = new Option('Loading...','');
  $.post("/ajax/general.php",{country_code:country_code,mode:'regions'},function(data){
    var obj = eval('(' + data + ')');
    document.getElementById('state_code').options.length=0;
    if(!obj.rarr.length){
      $('#state_code').hide();
    	$('#city').hide();
    	$('#selregion').hide();
    	$('#selcity').hide();
    	$('#other_city').hide();
    }
    for(var i=0;i<obj.rarr.length;i++){
    	if(!i && !current_state_code) updateCities(country_code,obj.rarr[i].state_code);
      document.getElementById('state_code').options[i] = new Option(obj.rarr[i].title,obj.rarr[i].state_code);
    }
    if(current_state_code){
    	$('#state_code').val(current_state_code);
    	updateCities(country_code,current_state_code,current_city);
    }
  });
}

function updateCities(country_code,state_code,current_city){
  $('#other_city').hide();
  $('#mcity').val('');
  if(state_code!='') $('#selcity').show(); else $('#selcity').hide();
  document.getElementById('city').options[0] = new Option('Loading...','');
  $.post("/ajax/general.php",{state_code:state_code,country_code:country_code,mode:'cities'},function(data){
    var obj = eval('(' + data + ')');
    if(obj.rarr.length) $('#city').show();
    document.getElementById('city').options.length=0;
    for(var i=0;i<obj.rarr.length;i++){
      document.getElementById('city').options[i] = new Option(obj.rarr[i].city,obj.rarr[i].city);
    }
    document.getElementById('city').options[i] = new Option('Other','other');
    if(current_city) $('#city').val(current_city);
  });
  start_update=1;
}

function after_fb_login(){
  $('#fbsigin').html('Waiting...');
  FB.getLoginStatus(function(response){
    var uid = '';
    var backto=$('input[name="continue"]').length ? 'http://pictify.saatchigallery.com/'+$('input[name="continue"]').val() : window.location.href;
    if (response.status === 'connected') {
      accessToken = response.authResponse.accessToken;
      auth(backto,accessToken);
    }
  });
}

function auth(backto,access_token){
	bv=jQuery.browser.name+' '+jQuery.browser.version;
  os=jQuery.os.name;
  sr=screen.width+'x'+screen.height;
  jQuery.post('/ajax/facebook.php',{access_token:access_token,browser_version:bv,operating_system:os,screen_resolution:sr},function(data){

    account_exists=data.trim();

    account_exists=parseInt(account_exists);

  	if(!account_exists){
  		location.href='/registration/';
  	}else{
      if(!backto){
      	window.location.reload();
      }else{
        window.location.href=backto;
      }
  	}
  });
}

function add_pre_album(obj){
  if(obj.checked){
    reg_new_album(obj.value);
  }else{
    delnalbum($("#added_albums span:contains('"+obj.value+"')"));
  }
}

function reg_new_album(title){
  if(title!=''){
    if($("#added_albums span:contains('"+title+"')").html()!==null) return;
    el_album='<div class="n_album"><a href="javascript://" onclick="delnalbum(this)">Delete</a><span>'+title+'</span></div>';
    if(!$('#added_albums div').length) $('#added_albums').html(el_album);
  	else $('#added_albums').append(el_album);
	  $('#newalbum').val('');
	}
}

function delnalbum(obj){
  var title=$(obj).parent('div').find('span').html();
  $('div.albums input[value="'+title+'"]').removeAttr('checked');
  $(obj).parent('div').remove();
	if(!$('#added_albums div').length)
	  $('#added_albums').html('<font color="#666666">No added albums</font>');
}

function pre_reg_submit(){
  if($('#added_albums div').length<0){
    $('#error').show();
    return false;
  }else{
    var arr_albums=new Array();
    $('#added_albums div>span').each(function(index) {
        $('#alb_cont').append('<input type="hidden" name="albums['+index+']" />');
        $('input[name="albums['+index+']"]').val($(this).text());
    });
  }
}

function countProperties(obj) {
  var prop;
  var propCount = 0;
  for(prop in obj){
    propCount++;
  }
  return propCount;
}

function count_object(obj){
  i=0;
  $.each(obj, function(){
  	i++;
  });
  return i;
}


function like(obj,is_auth){

  if(is_auth){
    id=$(obj).attr('data');
    link=$('#url4friend').val();//$(obj).attr('link');
    act=$(obj).find('span').html();
    total=parseInt($('.like'+id).html());

    if(act=='Like'){

      FB.getLoginStatus(function(response){
        if(response.status==='connected' && fb_activity) {
        	FB.api('/me/pictifycom:Like?artwork='+encodeURIComponent(link),'post',function(result){
            //alert(result.toSource());
        		$(obj).attr('result',result.id);
        	});
        }
      });

      new_act='Unlike';
    	total=total+1;
    }else{

      if($(obj).attr('result')){
        FB.getLoginStatus(function(response){
          if(response.status==='connected') {
            FB.api($(obj).attr('result'),'delete');
          }
        });
      }

      new_act='Like';
    	total=total-1;
    }

    $('.like'+id).html(total)

    if(total){
      $('.likebox'+id).find('.likes_0').hide();
      $('.likebox'+id).find('.likes_stat').show();
    }else{
      $('.likebox'+id).find('.likes_0').show();
      $('.likebox'+id).find('.likes_stat').hide();
    }

    $(obj).find('span').html(new_act);
    $.post('/ajax/general.php',{mode:'like',id:id},function(data){
    	//alert(data);
    })
  }else{
    location.href='/login/';
  }
  if($('#container').length) $container.masonry('reload');
}

function likealbum(obj){

  id=$(obj).attr('data');
  act=$(obj).find('span').html();
  total=parseInt($('.alike'+id).html());
  link=$(obj).attr('link');

  if(act=='Like'){
    FB.getLoginStatus(function(response){
      if(response.status==='connected' && fb_activity) {
      	FB.api('/me/pictifycom:Like?album='+encodeURIComponent(link),'post',function(response){
      		$(obj).attr('result',response.id);
      	});
      }
    });

    new_act='Unlike';
  	total=total+1;
  }else{

    if($(obj).attr('result')){
      FB.getLoginStatus(function(response){
        if(response.status==='connected') {
          FB.api($(obj).attr('result'),'delete');
        }
      });
    }

    new_act='Like';
  	total=total-1;
  }

  $('.alike'+id).html(total)

  if(total){
    $('.album_likebox'+id).find('.alikes_0').hide();
    $('.album_likebox'+id).find('.alikes_stat').show();
  }else{
    $('.album_likebox'+id).find('.alikes_0').show();
    $('.album_likebox'+id).find('.alikes_stat').hide();
  }

  $(obj).find('span').html(new_act);
  $.post('/ajax/general.php',{mode:'albumlike',id:id},function(data){
  	//alert(data);
  });
  $container.masonry('reload');
}


function next_works(){
  $('#slide4works').show("slide", { direction: "left" }, 1000);
}

function send_2friend(obj){
  var err=0;
	var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
	$('#sendtofriend').find('input[type="text"]').css('background','url("/images/bg_input_box_fade.png") repeat-x scroll center top #FFFFFF');

  if(obj.name.value==''){
    $('#sendtofriend').find('input[name="name"]').css('background','#ffeeee');
    err=1;
  }
  if(obj.email.value=='' || !emailReg.test(obj.email.value)){
  	$('#sendtofriend').find('input[name="email"]').css('background','#ffeeee');
    err=1;
  }

  if(obj.friendname.value==''){
  	$('#sendtofriend').find('input[name="friendname"]').css('background','#ffeeee');
    err=1;
  }

  if(obj.friendemail.value=='' || !emailReg.test(obj.friendemail.value)){
  	$('#sendtofriend').find('input[name="friendemail"]').css('background','#ffeeee');
    err=1;
  }

  /*
  if(obj.code && obj.code.value==''){
  	$('#captcha').addClass('validation-error');
    err=1;
  }
  */

  if(!err){
  	$.post('/ajax/general.php',$('#friendform').serialize(),function(data){
      //if(data=='1') $('#captcha').addClass('validation-error');
      //else{ $('#friendform').hide();
      	$('#send_result').html('<table><tr><td width="80"><img src="/images/done_s.png" /></td><td><b>Your message has been sent</td></tr></table>');
      	setTimeout(function(){
      	  $('#friendform').show();
      	  $('#send_result').html('');
      	  close_popup();
      	},4000);
      //}
  	});
  }
  return false;
}

function get_about(id){
  $.post('/ajax/general.php',{mode:'about',id:id},function(data){
  $('#about-cont').hide();
    $('#about-cont').html(data);
    $('#about-cont').slideDown('slow',function(){
      $container.masonry('reload');
    });
	});
}

var follow=0;
var allow_follow=1;
var temp_following = -1
var locked_following=false;

function get_following_users(user_id){
	if(!locked_following){
    follow=0;
    $('#vallf div.vallfcont').html('Loading...');
  	$.post('/ajax/',{mode:'get_following',id:user_id,reset:1},function(data){
  	  $('#vallf div.vallfcont').html(data);

      $('#following_container').scroll(function () {
        var scrollHeight=$('#following_container').scrollTop();
        if (scrollHeight>=($('#following_container').height()/2) && scrollHeight-temp_following>200){
          if(!locked_following){
          	$('#vallf div.sloadproc').show();
            $.post('/ajax/',{mode:'get_following',id:user_id},function(data){
              if(data=='noMoreUsers') locked_following=true;
              else $('#vallf div.vallfcont').append(data);
              $('#vallf div.sloadproc').hide();
            });
          }
          temp_following = scrollHeight;
        }
      });
  	});
	}
}

var temp_followers=-1;
var locked_followers=false;

function get_followers_users(user_id){
	if(!locked_followers){
    follow=0;
    $('#vallf1 div#users_res').html('Loading...');
  	$.post('/ajax/',{mode:'get_followers',id:user_id,reset:1},function(data){
  	  $('#vallf1 div#users_res').html(data);
      $containter=$('#followers_container div#users_res');
      $containter.scroll(function(){
        var scrollHeight=$containter.scrollTop();
        if (scrollHeight>=($containter.height()/2) && scrollHeight-temp_followers>200){
          if(!locked_followers){
          	$('#vallf1 div.sloadproc').show();
            $.post('/ajax/',{mode:'get_followers',id:user_id},function(data){
              if(data=='noMoreUsers') locked_followers=true;
              else $('#vallf1 div#users_res').append(data);
              $('#vallf1 div.sloadproc').hide();
            });
          }
          temp_followers = scrollHeight;
        }
      });
  	});
	}
}

var temp_likes=-1;
var l_work_id=0;
var l_album_id=0;

function get_likes(work_id,album_id,cnt){
  $('#addpop strong').html('{people} people like this'.replace('{people}',cnt));
  $('#laddpop').click();
  temp_likes=-1;

  l_work_id=work_id;
  l_album_id=album_id;

  $('#addpop div#users_res').html('Loading...');
	$.post('/ajax/',{mode:'get_likes',id:work_id,album_id:album_id,reset:1},function(data){
	  $('#addpop div#users_res').html(data);
    $containter=$('#addpop div.vallfcont');
    $containter.scrollTop(0);
    $containter.scroll(function(){
    	scrollHeight=$containter.scrollTop();
      if (scrollHeight>=($containter.height()/2) && scrollHeight-temp_likes>200){
      	$('#addpop div.sloadproc').show();
        $.post('/ajax/',{mode:'get_likes',id:l_work_id,album_id:l_album_id},function(data){
          if(data!='noMoreUsers') $('#addpop div#users_res').append(data);
          $('#addpop div.sloadproc').hide();
        });
        temp_likes = scrollHeight;
      }
    });
	});



}

function set_settings(obj,redir){
  val=obj.checked ? 1 : 0;
  $.ajax({
    url: "/ajax/",
    type: "POST",
    data: "mode=settings&val="+val+"&var="+obj.name,
    success: function(data){
      if(redir) window.location.reload();
    }
  });
}

function open_work(obj){

  if(!stopLoadWork){
    stopLoadWork=1;
    if(!$.browser.msie){
    	history.replaceState(null,obj.title,obj.href);
    }else{
    	window.location.href=obj.href;
    	return false;
    }
    $('body').css('overflow','hidden');
    $(obj).after('<div class="visible loaded" id="zoomScroll"><div id="zoom">Loading...</div></div>');
    $('div').click(function(e){
    	if($(this).attr('id')=='zoomScroll'){
    		close_popup();
    		$('#zoomScroll').remove();
    	}
      e.stopPropagation();
    });
    $('#zoom').html('Loading...');

    $.post($(obj).attr('href'),function(data){
      $('#zoom').html(data);
      stopLoadWork=0;
    });

  }
  return false;
}

function objectLength(obj) {
    var L=0;
    $.each(obj, function(i, elem) {
        L++;
    });
    return L;
}

function set_gallery(obj,profile){
	if(obj.value==2 || obj.value==6){
		if(obj.value==2){
			$('#galname span').html('Gallery Name');
			$('#galname input').attr('placeholder','Gallery Name');
			if($.browser.msie) $('#galname input').val('Gallery Name');

		}else{
			$('#galname span').html('Auction House Name');
			$('#galname input').attr('placeholder','Auction House Name');
			if($.browser.msie) $('#galname input').val('Auction House Name');
		}
		$('#galname').show();
	}else{
		$('#galname').hide();
		if(!profile) $('#gallery_name').val('');
	}
}

var current_count_works=0;

function check_new_works(dt){
	setInterval(function(){
    $.ajax({
      url: '/ajax/count_new_works.php',
      data: {datetime:dt},
      success: function(data){
      	//alert(data);
      	count_works=parseInt(data);
      	if(current_count_works!=count_works){
      		current_count_works=count_works;
          $('#new_posts a>span').html(data);
          text='<span>'+count_works+'</span> new post{s}. Click here to refresh the page';
          new_text=count_works>1 ? text.replace('{s}','s') : text.replace('{s}','');
          $('#new_posts a').html(new_text);
          $('#new_posts a').show().effect("highlight",{},2000);
        }
      }
    });
	},10000);
}

function share_work(id){
	$('#sharepop>span').html('Loading...');
	$.post('/ajax/',{mode:'share_work',id:id},function(data){
		$('#sharepop>span').html(data);
	});
	$('#sharepop_btn').click();
}

function UrlExists(url){
    var http = new XMLHttpRequest();
    http.open('HEAD', url, false);
    http.send();
    return http.status!=404;
}


function init_fb_friends(){
  FB.getLoginStatus(function(response){
    if(response.status==='connected') {
    	facebook_friends();
    }else{
    	$('#fb_btn_friends').show();
    }
  });
}

function facebook_friends(){
  FB.getLoginStatus(function(response){
    if(response.status==='connected') {
    	  $('#my_friens').html('Loading...');
        FB.api('/me/friends', function(response) {
          if(response.data) {
           var users=[];
           $.each(response.data,function(index,friend){
             users.push(friend.id);
           });
           if(!users.length){
             $('#my_friens').html('Friends not found');
           }else{
             $.ajax({
                type: 'POST',
                url: '/ajax/',
                data: {mode:'fb_already_exists',data:users.join(',')},
                dataType: 'json',
                success: function(data){
                  var pictify_users=[];
                  $('#my_friens').html('');
                  var already_following=[];
                  if(data.length) $('#friends_on_pictify').html('<h2>Friends on Pictify</h2><br />');
                  $.each(data,function(key,user){
                  	pictify_users.push(user.facebook_id);
                    if(!user.is_follow) $('#friends_on_pictify').append('<div class="fb_friend"><a href="/user/'+user.username+'"><img align="left" src="'+user.thumb+'" width="30" height="30" border="0" /></a> <span><a href="/user/'+user.username+'">'+user.name+'</a></span> <div class="invite_btn" style="width:70px" user_id="'+user.id+'" data="0" onclick="following(this,0,1)"><span>Follow</span></div><br clear="all" /></div>');
                    else already_following.push(user);
                  });

                  if(already_following.length){
                    already_foll="Already following {COUNT} friends".replace('{COUNT}',already_following.length);
                  	$('#already_on_pictify').html('<a href="javascript://" onclick="$(\'#already_following\').toggle()">'+already_foll+'</a><div id="already_following" class="hidden"></div>');

                    for(var i=0;i<already_following.length;i++){
                      $('#already_following').append('<div class="fb_friend"><a href="/user/'+already_following[i].username+'"><img align="left" src="'+already_following[i].thumb+'" width="30" height="30" /></a> <span><a href="/user/'+already_following[i].username+'">'+already_following[i].name+'</a></span> <div class="invite_btn" style="width:70px" user_id="'+already_following[i].id+'" data="1" onclick="following(this,0,1)"><span>Unfollow</span></div><br clear="all" /></div>');
                    }

                  }

                  $.each(response.data,function(index,friend){
                    if($.inArray(friend.id,pictify_users)==-1) $('#my_friens').append('<div class="fb_friend" id="fb_'+friend.id+'"><img align="left" src="http://graph.facebook.com/'+friend.id+'/picture" width="30" height="30" /> <span>'+friend.name+'</span> <div class="invite_btn" onclick="fb_send_invite('+friend.id+')">Invite</div><br clear="all" /></div>');
                  });

                }
             });
           }

          }else {
            alert("Error!");
          }
         });
    }else{
      FB.login(function(response) {
        if (response.authResponse) {
          accessToken = response.authResponse.accessToken;
          location.href=location.href;
        } else {
          alert('User cancelled login or did not fully authorize.');
        }
      },{scope:'email,user_checkins,user_photos,publish_stream,user_likes,offline_access,publish_actions,user_activities'});
    }
  });
}


function fb_send_invite(id){
  FB.ui(
    {
      method: 'send',
      name: 'Join Pictify, the Virtual Gallery',
      link: 'http://pictify.saatchigallery.com',
      to: [id],
      description:'If you love art and want to share it with millions of other people all over the world get started now on Pictify.',
      picture: 'http://pictify.com/images/spacer.gif'
    },
    function(response) {
      $('#fb_'+id).remove();
    }
  );
}

function invite(obj,g){
	$(obj).find('input[type="submit"]').attr('disabled','disabled');
  $.ajax({
    type: 'POST',
    url: '/ajax/',
    data: $(obj).serialize(),
    dataType:'json',
    success: function(data){
      if(g){
      	$('#fb_'+data.gnum).remove();
      	close_popup();
      }else{
        $.each(data,function(key,val) {
          $('#email'+(key+1)).html(val);
          if(val!='' && val!='Invalid email address'){
          	$('#em'+(key+1)).attr('readonly','readonly');
          	$('#em'+(key+1)).css('color','#cccccc');
          }
        });
      }
      $(obj).find('input[type="submit"]').removeAttr('disabled');
    }
  });
	return false;
}

function fbEnsureInit(){
  if(!window.fbApiInit){
    setTimeout(function(){fbEnsureInit();},50);
  }else{
    init_fb_friends();
  }
}


function YQLQuery(query, callback) {
    this.query = query;
    this.callback = callback || function(){};
    this.fetch = function() {

        if (!this.query || !this.callback) {
            throw new Error('YQLQuery.fetch(): Parameters may be undefined');
        }

        var scriptEl = document.createElement('script'),
            uid = 'yql' + +new Date(),
            encodedQuery = encodeURIComponent(this.query.toLowerCase()),
            instance = this;

        YQLQuery[uid] = function(json) {
            instance.callback(json);
            delete YQLQuery[uid];
            document.body.removeChild(scriptEl);
        };

        scriptEl.src = 'http://query.yahooapis.com/v1/public/yql?q='
                     + encodedQuery + '&format=json&callback=YQLQuery.' + uid;
        document.body.appendChild(scriptEl);

    };
}

var temp_friend_wh=-1;
var locked_friends_wh=false;
var heppen_user_id=0;
var lock_heppen_first=false;
var l_action;
var l_dt;

function get_friends_wh(id,action,dt,title){

  if(action){
    $('#addpop strong').html(title);
    $('#addpop div#users_res').html('Loading...');
    $('#laddpop').click();
    $containter=$('#addpop div.vallfcont');
  }else{
    $('#allwh').html('<div style="font-size:12px;padding:20px">Loading...</div>');
    $('#more_action').click();
    $containter=$('#allwh');
  }

  temp_friend_wh=-1;


  var action=action ? action : '';
  var dt=dt ? dt : '';

  l_action=action;
  l_dt=dt;

  user_id=id ? id : 0;
  heppen_user_id=user_id;
	$.post('/ajax/',{mode:'get_friends_heppen',id:user_id,action:action,dt:dt,reset:1},function(data){
    if(!action){
    	$containter.html(data);
    }else{
      $('#addpop div#users_res').html(data);
    }
    $containter.scrollTop(0);
    $containter.scroll(function(){
      	scrollHeight=$containter.scrollTop();
        if(scrollHeight>=($containter.height()/2) && scrollHeight-temp_friend_wh>400){
        	$containter.find('div.sloadproc').show();
          $.post('/ajax/',{mode:'get_friends_heppen',id:heppen_user_id,action:l_action,dt:l_dt},function(data){
            if(data!='noMoreActions') $containter.append(data);
            $containter.find('div.sloadproc').hide();
          });
          temp_friend_wh = scrollHeight;
        }

    });
	});
}

function jlanguage(lang_id,lang_char,lang_file){
	$.cookie('lang_id',lang_id,{expires:365,path: '/'});
  $.cookie('lang_char',lang_char,{expires:365,path: '/'});
  $.cookie('lang_file',lang_file,{expires:365,path: '/'});
  $.post('/ajax/',{mode:'language',id:lang_id},function(){
    window.location.reload();
  });
}

function open_comments(obj){
  var album_id=$(obj).attr('data-id');
  var album_title=$('#albumtitle'+album_id).html();
  $('#album_comments h2').html(album_title);
  $('#album_comments div').html('Loading...');
  $('#albcom').click();
  $.post('/ajax/',{mode:'get_comments',id:album_id},function(data){
    $('#album_comments div').html(data);
  });
}

function read_more_comment(obj,id){
  $(obj).html('loading...');
  $.post('/ajax/',{mode:'get_comment',id:id},function(data){
  	$(obj).closest('span').html(data);
  	$container.masonry('reload');
  });
}

function report_spam(obj,id){
	$(obj).replaceWith('<?=THANKS;?>');
	setTimeout(function(){
		$('#sp_'+id).remove();
	},2000);
	$.post('/ajax/',{mode:'spam',id:id});
}